Ambarella Inc is trading 5% up at $71.17 in pre-market, tracking a broader tech-led, risk-on rally in U.S. futures.

  • The stock is extending its rebound following last week's volatility surrounding its Hanwha AI co-development deal and share buyback announcement.
  • Market sentiment is supported by improved geopolitical conditions and lower oil prices, which are boosting growth-oriented and AI-related stocks.
  • There is no fresh company-specific news today; the move appears to be driven by macro factors and a general recovery in the tech sector.